746978366974

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{8157101}}^1$

素因数の和:8157352

約数の個数: 32

約数和(自身を含む): 1328106719232

約数和(自身を除く): 581128352258

約数列:

[1, 2, 7, 14, 31, 62, 211, 217, 422, 434, 1477, 2954, 6541, 13082, 45787, 91574, 8157101, 16314202, 57099707, 114199414, 252870131, 505740262, 1721148311, 1770090917, 3442296622, 3540181834, 12048038177, 24096076354, 53355597641, 106711195282, 373489183487, 746978366974]

約数ペア:

[(1, 746978366974), (2, 373489183487), (7, 106711195282), (14, 53355597641), (31, 24096076354), (62, 12048038177), (211, 3540181834), (217, 3442296622), (422, 1770090917), (434, 1721148311), (1477, 505740262), (2954, 252870131), (6541, 114199414), (13082, 57099707), (45787, 16314202), (91574, 8157101)]